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tombstone

tombstone

2 8.7
A marker left on deleted data to show it is kept for a time before removal
  • noun
  • /ˈtʊmˌstoʊn/
  • Specialized
translation icon : marcador de borrado
  • Dr. Sorenson is studying all the tombstones.

Examples

  • Tombstones.

  • Digging through those piles, the neighborhood found what it sought, and the boxes, now like tombstones, soon populated the stores whose owners they most frightened.

    Fiction book (2002)
  • An electronic tombstone industry is well established.

    Academic text (2000)
  • And eventually when the when you finally do the last merge that that tombstone goes away.

  • The time between replications with this source has exceeded the tombstone lifetime.

    Blog text (7)
  • I opened the tombstone.

    Academic text (2007)
  • A digital architecture would only be architecture inasmuch as immaterial monuments were carved into the networks like electronic tombstones.

    Academic text (2000)
  • His tombstone is inscribed with a number, 722.55, which was his approximation to the now-accepted 778 foot-pounds per British thermal unit.

    Academic text (2007)
  • In the database, a tombstone is used to mark records that have been deleted but are needed for consistency checks.

  • When data is removed from the system, a tombstone entry ensures that replication processes acknowledge the deletion.

Surface Forms

tombstone singular
tombstones plural

Morphology

tombstone = tomb + stone (opaque) = tomb + stone

The compound literally denotes a stone associated with a tomb, which is straightforward as a physical object.

Etymology

The computing use of tombstone comes from the grave idea. It is a mark left on a record to show it is 'deleted', so other parts of the system know to treat it as gone until it is finally removed.